Just had a look at that link that Ruth posted. WOW, those are some incredible flood pictures. Seriously, check them out.
If you look at this link, the 3rd picture shows this bridge. These pictures were taken after the flood of 2007.
I have not seen this bridge, nor found any records. Google Maps clearly shows a railroad bridge over the Marais des Cygnes River at this location. The shadow indicates a possible Warren through truss.